SU-FF-T-90: An Improved Irradiation Setup for An Accurate Measurement of the Dose Rate Constant of Low-Energy Brachytherapy Sources Using Micro-TLD Cubes

2006 ◽  
Vol 33 (6Part8) ◽  
pp. 2069-2069
Author(s):  
Z Chen ◽  
J Deng ◽  
P Bongiorni ◽  
R Nath
Keyword(s):  
Dose Rate ◽  
Rate Constant ◽  
Low Energy

scholarly journals Dose-rate effect of low-energy electron beam irradiation on bacterial content in chilled turkey

2021 ◽  
Vol 640 (3) ◽  
pp. 032006
Author(s):  
U A Bliznyuk ◽  
P Yu Borchegovskaya ◽  
A P Chernyaev ◽  
V S Ipatova ◽  
V A Leontiev ◽  
...  
Keyword(s):  
Electron Beam ◽  
Dose Rate ◽  
Electron Beam Irradiation ◽  
Rate Effect ◽  
Low Energy ◽  
Energy Electron ◽  
Beam Irradiation ◽  
Low Energy Electron ◽  
Bacterial Content ◽  
Dose Rate Effect

On the dose rate constant of the selectSeed I125 interstitial brachytherapy seed

2006 ◽  
Vol 33 (5) ◽  
pp. 1522-1523 ◽  
Author(s):  
Panagiotis Papagiannis ◽  
Loukas Sakelliou ◽  
Giorgos Anagnostopoulos ◽  
Dimos Baltas
Keyword(s):  
Dose Rate ◽  
Rate Constant ◽  
Interstitial Brachytherapy

Impact of the differential fluence distribution of brachytherapy sources on the spectroscopic dose-rate constant

2015 ◽  
Vol 42 (5) ◽  
pp. 2379-2388
Author(s):  
Martha J. Malin ◽  
Laura J. Bartol ◽  
Larry A. DeWerd
Keyword(s):  
Dose Rate ◽  
Rate Constant

Primary yields and mechanism in the radiolysis of gaseous ammonia

1969 ◽  
Vol 47 (16) ◽  
pp. 3007-3016 ◽  
Author(s):  
C. Willis ◽  
A. W. Boyd ◽  
O. A. Miller
Keyword(s):  
Dose Rate ◽  
Rate Constant ◽  
High Dose Rate ◽  
Radical Reactions ◽  
Gaseous Ammonia ◽  
High Dose ◽  
Ammonia Vapor ◽  
Radical Product ◽  
Very High

Ammonia vapor has been irradiated with single pulses of electrons at a very high dose rate (1027 eV g−1 s−1) with a Febetron 705. At this dose rate radical–product reactions are not significant. In pure ammonia, hydrogen, nitrogen, and hydrazine are produced and the yields found at 1027 eV g−1 s−1 are: G(H2) = 3.58 ± 0.08; G(N2) = 1.00 ± 0.05; G(N2H4) = 0.58 ± 0.05. The yields are independent of pressure from 1 to 5 atm and of temperature between 20 and 200 °C. Above 250 °C the yields of all three products increase significantly and this is due to reaction [1] competing with radical–radical reactions.[Formula: see text]A rate constant for this reaction has been determined,[Formula: see text]Product yields have been measured for ammonia–propene mixtures. These yields have allowed determination of the primary radiation yields GNH = 0.74; [Formula: see text]; GH = 4.8; and G(−NH3) = 5.4.

A purpose-built iodine-125 irradiation plaque for low dose rate low energy irradiation of cell linesin vitro

2001 ◽  
Vol 74 (877) ◽  
pp. 56-61 ◽  
Author(s):  
E G Aird ◽  
M Folkard ◽  
C R Mayes ◽  
P J Bownes ◽  
J M Lawson ◽  
...  
Keyword(s):  
Dose Rate ◽  
Low Dose ◽  
Low Energy ◽  
Low Dose Rate ◽  
Energy Irradiation ◽  
Iodine 125
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